155514891177

素因数分解:

$3^2\times {\mathrm{271}}^1\times {\mathrm{6781}}^1\times {\mathrm{9403}}^1$

素因数の和:16461

約数の個数: 24

約数和(自身を含む): 225518753408

約数和(自身を除く): 70003862231

約数列:

[1, 3, 9, 271, 813, 2439, 6781, 9403, 20343, 28209, 61029, 84627, 1837651, 2548213, 5512953, 7644639, 16538859, 22933917, 63761743, 191285229, 573855687, 17279432353, 51838297059, 155514891177]

約数ペア:

[(1, 155514891177), (3, 51838297059), (9, 17279432353), (271, 573855687), (813, 191285229), (2439, 63761743), (6781, 22933917), (9403, 16538859), (20343, 7644639), (28209, 5512953), (61029, 2548213), (84627, 1837651)]